We use to stay a night at Tombstone Territories RV Park every couple of weeks when we would stay long term at Cochise. That place was great, it had showers, indoor swimming pool, books, movies, pool table. I think it might have changed ownership or something of that nature a few years ago so I would call and inquire first.
Brooke and I are in Tucson. Roll through whenever for a shower/laundry if the wind blows ya up this direction! Would love to hear some stories from your glory days in the dirty T. Call or text anytime 515.423.4357